The 1993 Ford Ranger was offered with a variety of four-cylinder engines, including a 2.3-liter engine and a 2.9-liter engine. Both of these engines are inline four-cylinder engines, which means that the cylinders are arranged in a straight line. The 1990 Mazda B2200 was also offered with a variety of four-cylinder engines, including a 2.2-liter engine and a 2.6-liter engine. Both of these engines are also inline four-cylinder engines.
In order to swap the engine from a 1993 Ford Ranger into a 1990 Mazda B2200, you will need to remove the old engine from the Mazda B2200 and install the new engine from the Ford Ranger. This process may require some modifications to the engine mounts, transmission, and exhaust system. Additionally, you will need to make sure that the electrical system of the Mazda B2200 is compatible with the engine from the Ford Ranger. This may require some rewiring and modification of the engine control unit (ECU).
It is important to note that swapping an engine from one vehicle into another can be a complex and time-consuming process. It is recommended that you consult with a qualified mechanic before attempting this type of modification.